18384768

素因数分解:

$2^7\times 3^2\times {\mathrm{15959}}^1$

素因数の和:15979

約数の個数: 48

約数和(自身を含む): 52907400

約数和(自身を除く): 34522632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 15959, 31918, 47877, 63836, 95754, 127672, 143631, 191508, 255344, 287262, 383016, 510688, 574524, 766032, 1021376, 1149048, 1532064, 2042752, 2298096, 3064128, 4596192, 6128256, 9192384, 18384768]

約数ペア:

[(1, 18384768), (2, 9192384), (3, 6128256), (4, 4596192), (6, 3064128), (8, 2298096), (9, 2042752), (12, 1532064), (16, 1149048), (18, 1021376), (24, 766032), (32, 574524), (36, 510688), (48, 383016), (64, 287262), (72, 255344), (96, 191508), (128, 143631), (144, 127672), (192, 95754), (288, 63836), (384, 47877), (576, 31918), (1152, 15959)]